diff options
Diffstat (limited to 'llvm/lib/Support/APInt.cpp')
| -rw-r--r-- | llvm/lib/Support/APInt.cpp | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/llvm/lib/Support/APInt.cpp b/llvm/lib/Support/APInt.cpp index 9e0d9064..857d400 100644 --- a/llvm/lib/Support/APInt.cpp +++ b/llvm/lib/Support/APInt.cpp @@ -68,7 +68,7 @@ inline static unsigned getDigit(char cdigit, uint8_t radix) { if (r < radix) return r; - return -1U; + return UINT_MAX; } @@ -2330,7 +2330,7 @@ void APInt::tcClearBit(WordType *parts, unsigned bit) { } /// Returns the bit number of the least significant set bit of a number. If the -/// input number has no bits set -1U is returned. +/// input number has no bits set UINT_MAX is returned. unsigned APInt::tcLSB(const WordType *parts, unsigned n) { for (unsigned i = 0; i < n; i++) { if (parts[i] != 0) { @@ -2339,11 +2339,11 @@ unsigned APInt::tcLSB(const WordType *parts, unsigned n) { } } - return -1U; + return UINT_MAX; } /// Returns the bit number of the most significant set bit of a number. -/// If the input number has no bits set -1U is returned. +/// If the input number has no bits set UINT_MAX is returned. unsigned APInt::tcMSB(const WordType *parts, unsigned n) { do { --n; @@ -2356,7 +2356,7 @@ unsigned APInt::tcMSB(const WordType *parts, unsigned n) { } } while (n); - return -1U; + return UINT_MAX; } /// Copy the bit vector of width srcBITS from SRC, starting at bit srcLSB, to |